Electrical and Computer Engineering

Works Published in 2021

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Displaying works 301 - 320 of 510 in total

Sorted by most recent date added to the index first, which may not be the same as publication date order.

2021 article

Placement of mmWave Base Stations for Serving Urban Drone Corridors

2021 IEEE 93RD VEHICULAR TECHNOLOGY CONFERENCE (VTC2021-SPRING).

By: S. Singh n, U. Bhattacherjee n, E. Ozturk n, I. Guvenc n, H. Dai n, M. Sichitiu n, A. Bhuyan*

author keywords: Drone corridor; mmWave; beamforming; A* search
TL;DR: This work develops a mathematical model of the drone corridor and proposes a brute force algorithm that leverages A* search to meet the quality of service (QoS) requirements of the corridor by choosing the minimal set of BS locations from a pre-determined initial set. (via Semantic Scholar)
UN Sustainable Development Goal Categories
11. Sustainable Cities and Communities (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 20, 2021

2021 article

Use of LoRa for UAV Remote ID with Multi-User Interference and Different Spreading Factors

2021 IEEE 93RD VEHICULAR TECHNOLOGY CONFERENCE (VTC2021-SPRING).

By: O. Mujumdar n, H. Celebi n, I. Guvenc n, M. Saichitiu, S. Hwang* & K. Kang*

author keywords: Drone; FAA; multi-user interference; LoRa; raytracing; remote ID; spreading factor; UAS; UAV
TL;DR: Preliminary results based on ray tracing and MATLAB simulations that evaluate the reliability and range of LoRa for UAS remote ID scenarios and quantify the performance gains that may be obtained under different interference conditions are provided. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: September 20, 2021

2021 article

Secure 5G Network for a Nationwide Drone Corridor

2021 IEEE AEROSPACE CONFERENCE (AEROCONF 2021).

TL;DR: This paper presents research findings in the following areas critical to validating the effectiveness of providing required 5G access to the drones with security, reliability, and spectral efficiency and plans for future research to provide further scientific basis for the proposed cellular drone network. (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries
Added: September 13, 2021

2021 article

A Taxonomy and Survey on Experimentation Scenarios for Aerial Advanced Wireless Testbed Platforms

2021 IEEE AEROSPACE CONFERENCE (AEROCONF 2021).

By: M. Chowdhury n, C. Anjinappa n, I. Guvenc n, M. Sichitiu n, O. Ozdemir n, U. Bhattacherjee n, R. Dutta n, V. Marojevic*, B. Floyd n

Contributors: M. Chowdhury n, C. Anjinappa n, I. Guvenc n, M. Sichitiu n, O. Ozdemir n, U. Bhattacherjee n, R. Dutta n, V. Marojevic*, B. Floyd n

TL;DR: A brief overview of large-scale advanced wireless experimentation platforms broadly available to the wireless research community, including also the Aerial Experimentation and Research Platform for Advanced Wireless (AERPAW). (via Semantic Scholar)
UN Sustainable Development Goal Categories
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 13, 2021

2021 journal article

A 125 mu m x 245 mu m Mainly Digital UHF EPC Gen2 Compatible RFID Tag in 55 nm CMOS Process

IEEE JOURNAL OF RADIO FREQUENCY IDENTIFICATION, 5(3), 317–323.

By: K. Bhanushali n, W. Zhao n, W. Pitts n & P. Franzon n

author keywords: UHF Gen2 RFID; passive; chip asset tracking; obscuration; RF-only
TL;DR: This paper presents a compact and largely digital UHF EPC Gen2-compatible RFID implemented using digital IP blocks that are easily portable and suitable for cost-sensitive applications, and as embedded RFIDs for tagging counterfeit Integrated Circuits. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: September 13, 2021

2021 article

Networked HIL Simulation System for Modeling Large-scale Power Systems

2020 52ND NORTH AMERICAN POWER SYMPOSIUM (NAPS).

By: F. Xie n, C. McEntee n, M. Zhang n, N. Lu, X. Ke*, M. Vattern, N. Samaan*

author keywords: Co-simulation; digital twin; distribution system; hardware-in-the-loop; transmission system; Volt-VAR control
TL;DR: This paper presents a networked OPAL-RT based HIL test system for developing transmission-distribution coordinative Volt-VAr regulation technologies as an example to illustrate system setups, communication requirements among different HIL simulation systems, and system connection mechanisms. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: September 13, 2021

2021 article

3.3 kV 4H-SiC Planar-Gate MOSFETs Manufactured using Gen-5 PRESiCE (TM) Technology in a 4-inch Wafer Commercial Foundry

SOUTHEASTCON 2021, pp. 555–558.

By: A. Agarwal n, J. Baliga, M. Francois, E. Maxwell, N. Berliner & M. Papageorge

author keywords: 4H-SiC; Wide Band Gap Semiconductor Device Fabrication; Foundry; Power MOSFET; ACCUFET; INVFET
UN Sustainable Development Goal Categories
Source: Web Of Science
Added: September 13, 2021

2021 journal article

A Two-Stage Auction Mechanism for Cloud Resource Allocation

IEEE TRANSACTIONS ON CLOUD COMPUTING, 9(3), 881–895.

By: S. Hosseinalipour n & H. Dai n

author keywords: Auction theory; cloud of clouds networks; sequential auctions; options-based sequential auctions; proxy agent; cloud resource allocation; Hamilton-Jacobi-Bellman equation; dynamic markets
TL;DR: A comprehensive framework is introduced in which the process of resource gathering and allocation is addressed via two stages, and a theoretical framework for market analysis is provided and the bidding behavior of CCN managers is described. (via Semantic Scholar)
Source: Web Of Science
Added: September 13, 2021

2021 journal article

Load Control A new era of intelligent automation

IEEE ELECTRIFICATION MAGAZINE, 9(3), 18–28.

By: N. Lu

author keywords: Green products; Production; Power grids; Power system reliability; Safety; Reliability; History
TL;DR: This research examines how the grid will operate in an overcast, windless, extremely cold/hot day, where half of its generation fleet may become unavailable. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (OpenAlex)
Sources: Web Of Science, NC State University Libraries, ORCID
Added: September 13, 2021

2021 journal article

A Random-Weight Privacy-Preserving Algorithm With Error Compensation for Microgrid Distributed Energy Management

IEEE TRANSACTIONS ON INFORMATION FORENSICS AND SECURITY, 16, 4352–4362.

By: F. Ye*, Z. Cheng n, X. Cao & M. Chow n

author keywords: Privacy; Microgrids; Estimation; Error compensation; Encryption; Convergence; Performance evaluation; Distributed energy management system; economic dispatch problem; privacy preserving; random weight; error compensation
TL;DR: It is theoretically prove that the proposed REP-CoDEMS algorithm converges and preserves the privacy of all devices, and analytical expressions of the maximum privacy disclosure probability for initial and final states of the CoDEMS are derived. (via Semantic Scholar)
UN Sustainable Development Goal Categories
7. Affordable and Clean Energy (Web of Science; OpenAlex)
Sources: Web Of Science, ORCID, NC State University Libraries
Added: September 13, 2021

2021 conference paper

Study of Al wire bonds to understand cross-talk and current carrying capacity in WBG Power Module Design

Mehrotra, U., Morgan, A. J., McKeown, M., & Hopkins, D. C. (2021, April 26). Presented at the IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21).

By: U. Mehrotra, A. Morgan, M. McKeown & D. Hopkins

Event: IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21) on April 26-29, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Thermal Performance Comparison of DBC and ERCD for Single- and Double-Sided Power Modules

Cheng, T.-H., & Hopkins, D. C. (2021, April 26). Presented at the IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21).

By: T. Cheng & D. Hopkins

Event: IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21) on April 26-29, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Advances in Highly Thermally Conductive Organic Power Packaging

Hopkins, D. C., Cheng, T.-H., & Mehrotra, U. (2021, April 26). Presented at the IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21).

By: D. Hopkins, T. Cheng & U. Mehrotra

Event: IMAPS International Advanced Power Electronics Packaging Symposium (APEPS’21) on April 26-29, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Advanced Dual-Sided Half-bridge Packaging with Epoxy Insulated Metal Substrates (eIMS)

Hopkins, D. C., Cheng, T.-H., Mehrotra, U., & Yu, W. (2021, June 14). Presented at the IEEE Applied Power Electronics Conference.

By: D. Hopkins, T. Cheng, U. Mehrotra & W. Yu

Event: IEEE Applied Power Electronics Conference on June 14-17, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Optimized AC/DC Dual Active Bridge Converter using Monolithic SiC Bidirectional FET (BiDFET) for PV Applications

Shah, S. S., Bhattacharya, S., Kanale, A., Cheng, T.-H., Mehrotra, U., Agarwal, A., … Hopkins, D. C. (2021, October 10). Presented at the IEEE Energy Conversion Congress and Exposition, Vancouver, Canada.

By: S. Shah, S. Bhattacharya, A. Kanale, T. Cheng, U. Mehrotra, A. Agarwal, B. Baliga, D. Hopkins

Event: IEEE Energy Conversion Congress and Exposition at Vancouver, Canada on October 10-14, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Accessible & Adaptable Approach for Calculating the Thermal Resistance of a Power Package using ParaPower

Maru, K., & Hopkins, D. C. (2021, March 17). Accessible & Adaptable Approach for Calculating the Thermal Resistance of a Power Package using ParaPower. Presented at the FREEDM System Center Annual Research Symposium, Raleigh, NC.

By: K. Maru & D. Hopkins

Event: FREEDM System Center Annual Research Symposium at Raleigh, NC on March 17-18, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

E-Field Reduction Techniques in HV Multi-layered Modules Using New Capacitive Modelling Method

Sinha, S. S., & Hopkins, D. C. (2021, March 17). Presented at the FREEDM System Center Annual Research Symposium, Raleigh, NC.

By: S. Sinha & D. Hopkins

Event: FREEDM System Center Annual Research Symposium at Raleigh, NC on March 17-18, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

Scalable Cascaded SuperCascode High Voltage Power Switch

Mehrotra, U., & Hopkins, D. C. (2021, March 17). Presented at the FREEDM System Center Annual Research Symposium, Raleigh, NC.

By: U. Mehrotra & D. Hopkins

Event: FREEDM System Center Annual Research Symposium at Raleigh, NC on March 17-18, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 conference paper

A 40kV/mm Organic Substrate for Low Voltage Power SiP and >10kV Power Modules

Hopkins, D. C., Yu, W., Mehrotra, U., Cheng, T.-H., Sinha, S. S., Maru, K., & Mescia, N. (2021, March 17). A 40kV/mm Organic Substrate for Low Voltage Power SiP and >10kV Power Modules. Presented at the FREEDM System Center Annual Research Symposium, Raleigh, NC.

By: D. Hopkins, W. Yu, U. Mehrotra, T. Cheng, S. Sinha, K. Maru, N. Mescia

Event: FREEDM System Center Annual Research Symposium at Raleigh, NC on March 17-18, 2021

Source: NC State University Libraries
Added: September 9, 2021

2021 journal article

Design Optimization of a Synchronous Reluctance Machine for High-Performance Applications

IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 57(5), 4720–4732.

By: M. Chowdhury n, A. Tesfamicael, M. Islam & I. Husain n

author keywords: Windings; Rotors; Stators; Stator windings; Reluctance motors; Torque measurement; Vibrations; Finite element; global response surface method; multiobjective optimization; synchronous reluctance; torque ripple
Source: Web Of Science
Added: September 7, 2021

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